/*
 * Copyright (c) 2014-2015 Luca Agostini, Alessandro Cantini, Alessandro Dignani
 *
 * This file is part of MeteoCal.
 *
 * MeteoCal is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package it.polimi.se2.agostini_cantini_dignani.meteocal.business;

import it.polimi.se2.agostini_cantini_dignani.meteocal.entity.WeatherForecast;

import javax.ejb.EJB;
import javax.ws.rs.GET;
import javax.ws.rs.Path;
import javax.ws.rs.Produces;
import javax.ws.rs.core.MediaType;
import java.util.Date;

/**
 * This class is the resource which allows to create the RESTful Web Service.
 *
 * @author Luca Agostini <luca1.agostini@mail.polimi.it>
 */
@Path("forecast")
public class WeatherResource {

	@EJB
	private WeatherForecastManager wfm;

	/**
	 * Returns the result of forecasting related to a specified location.
	 *
	 * @param location the location of the weather forecast
	 * @param date     the related event date
	 * @return the result of forecasting incapsulated in a WeatherForecast object
	 */
	@GET
	@Produces(MediaType.APPLICATION_JSON)
	public WeatherForecast forecast(String location, Date date) {
		return wfm.getForecast(location, date, false);
	}
}
